What excuse does the speaker offer when he admits that contradicts himself in song of myself?

In "Song of Myself," Walt Whitman doesn't offer a specific excuse for contradicting himself. He embraces the contradictions as part of his own complex and ever-evolving self.

Instead of seeing contradictions as flaws, he celebrates them as proof of his vast and encompassing nature. This is evident in lines like:

* "Do I contradict myself? Very well then I contradict myself, (I am large, I contain multitudes.)"

Here, Whitman acknowledges the contradictions but doesn't apologize for them. He uses the contradictions as a metaphor for the vastness and complexity of the human experience, which he sees as encompassing all possibilities, including seemingly conflicting ones.

He argues that his contradictions are not a flaw, but rather a testament to the richness and depth of his own being. The "multitudes" he contains represent the different perspectives, experiences, and beliefs that make up the human experience.

Essentially, Whitman's approach in "Song of Myself" is to embrace the contradictions within himself and within the world, rather than try to reconcile them or offer excuses for them. He sees them as essential to the human experience and a source of its richness and beauty.